https://en.wikipedia.org/wiki/Waymo#Robotaxis
LA has more than 6,000,000 cars.
That is how strong you can disagree with me. 400 out of 6,000,000. And I'm being kind by considering just LA.
Ten doublings is 1000x
So far, the prediction made in 2018 stands. Self-driving car companies lose money, and are a fiasco.
Maybe that will change in the future, but that's the future. We'll talk about that then.